Describe what happens in each of the following situations. a. Two positive charges brought closely together…!

b. Two negative charges brought closely together….’

C. A positive and negative charge brought closely together…!

a. they would repel  b. they would repel  c. they would attract

Explanation:

opposites attract and the same repels

As we know,

Bond order = 1/2(no of bonding electron - no of antibonding electron)

And as no of anti-bonding electron can never be more than no of bonding electron so bond order can never be negative.

Explanation:this is correct